SHOW YOUR TEAM PRIDE. Made with soft cotton fabric for all-day comfort, the Nike Team Slogan (NFL Dallas Cowboys) T-Shirt puts your love for your team front and center in bold graphics. Product Details: 100% cotton. Machine wash. Imported. Style: NKAC41S7RD; Color: Navy; Size: M; Gender: Male; Age Group: Adult | Nike Team Slogan (NFL Dallas Cowboys) Menâs Long-Sleeve T-Shirt in Blue, Size: Medium | NKAC41S7RD-0YK